Product Description:

The HCS04.1E-F0500-A-05-NNBV is a drive controller from Bosch Rexroth Indramat in the HCS IndraDrive Controllers series. This cabinet-mounted unit links the plant power supply to a synchronous or asynchronous motor and regulates speed, torque, and position in automated machinery. By converting incoming AC power into a controlled DC bus and inverter output, it provides the response needed for conveyor lines, packaging cells, and handling systems. It is suited for axis applications that require stable control during starting, stopping, indexing, and speed changes under varying load conditions.

The controller accepts a supply of 3 x AC 400–500 V (+10%, –15%), so its input section can be connected directly to plant distribution panels without an auxiliary transformer. Protection against accidental contact is provided by the IP20 enclosure rating, which means the unit is intended for installation inside a closed control cabinet. The power stage is arranged for infeeding and fed operation, allowing it to return regenerative energy to the shared DC bus or draw power from it during coordinated axis motion. Control electronics and I/O are powered by DC 24 V from the DC bus, which removes the need for a separate low-voltage supply, and internal parameter tables use Voltage Code 05 to identify the permitted line class and matching module range.

The unit is built as Design Version 1, so its mechanical dimensions and terminal layout follow the first production release. Its logic cards, auxiliary plug-in options, and diagnostic LEDs use a consistent arrangement that supports clear status indication during operation. The controller uses a three-phase topology, which helps balance loading on facility feeders during operation. It also supports energy exchange over the DC link between axes that are accelerating and decelerating at the same time, which can reduce peak demand on the line supply.